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血管内皮生长因子在胃癌及不典型增生组织中的表达及意义 被引量:1

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摘要 目的 研究血管内皮生长因子 (VEGF)在胃癌及不典型增生组织中的表达及其与临床病理因素的关系。方法 应用免疫组织化学S -P方法检测VEGF在胃正常组织、不典型增生组织及胃癌组织中的表达 ,用CD34染色结果计算微血管密度 (MVD)。结果 VEGF表达阳性的胃癌MVD为 5 6 .35 ,明显高于表达阴性组 2 3.5 6(P <0 .0 5 )。正常胃粘膜组织、轻度不典型增生组织、重度不典型增生组织、胃癌组织中VEGF表达逐渐增加 ,正常胃粘膜与轻度不典型增生、重度不典型增生和胃癌之间无显著性差异 (P >0 .0 5 ) ,其余各组均有显著性差异(P <0 .0 5 )。结论 VEGF可促进胃癌组织中血管的形成 ,与胃癌淋巴结转移、TNM分期有关 ,可作为判断胃癌生物学行为及预后的重要参考指标。
出处 《徐州医学院学报》 CAS 2004年第3期221-223,共3页 Acta Academiae Medicinae Xuzhou
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参考文献5

  • 1Maeda K, Kang SM, Onoda N, et al. Expression of p53 and vascular endothelial growth factor associated with tumor angiogenesis and prognosis in gastric cancer[J]. Oncology, 1998, 55(6) :594 - 599.
  • 2Senger DR, Van de Water L, Brown LF, etal. Vascular permeability factor (VPF, VEGF) in tumor biology [J]. Cancer Metastasis Rev,1993,12(3 - 4) :303 - 324.
  • 3Ikeguchi M, Oka S, Saito H, et al. The expression of vascular endothelial growth factor and proliferative activity of cancer cells in gastric cancer[J]. Langenbecks Arch Surg, 1999, 384(3):264-270.
  • 4Kido S, Kitadai Y, Hattori N, et al. Intedeukin 8 and vascular endothelial growth factor in human gastric carcinomas? [J]. Eur J Cavcer, 2001,37(12): 1482 - 1487.
  • 5KakejiY, KogaT, SumiyoshiY, etal. Clinicalsignificanceofvasvular endothelial growth factor expression in gastric cancer [J]. J Exp Clin Cancer Res , 2002 , 21 (1):125- 129.

同被引文献9

  • 1WILLAMS C S,DDBOIS R N.Prostaglandin indoperoxide synthase:why two is oforms?[J] Am J Physiol,1996,270(3):393-400.
  • 2FOSSLIEN E.Molecular pathology of Cyclooxygenase-2 in neoplasia[J].Ann Clin Lab Sci,2000,30(1):3-21.
  • 3SUNG J J,LEUNG WK,GO M Y,et al.Cyclooxygenase-2 expression in helicobacter pylori-associated premalignant and malignant gastric lesions[J].Am J Pathol,2000,157 (3):729-735.
  • 4ZARIDZE D,BORISOVA E,MAXIMOVITCH D,et al.Aspirin protects agaist gastric cancer:results of a case-control study from Moscow,Russia[J].Int J Cancer,1999,82(4):473-476.
  • 5AWAOKA H,KAWANO S,TSUJI S,et al.Effects of NSAIDs on proliferation of gastric cancer cells invitro:possible implication of cyclooxygenase-2 in cancer development[J].J Clin gastroenterol,1998,27(Suppl 1):47-52.
  • 6IKEGUCHI M,ODA S,SAIO H,et al.The expression of vascular endothelial growth factor and proliferative activity of cancer cells in gastric cancer[J].Langenbecks Arch Surg,1999,384(3):264-270.
  • 7SENGER DR,van de WATER L,BROWN LF,et al.Vascular permeability factor (VPF,VEGF) in tumor biology[J].Cancer Metastasis Rev,1993,12 (3/4):303-324.
  • 8吴开春 邓敬兰 张学庸.胃癌组织PGE产生及其对PHA介导的3H-TdR掺入的抑制.第四军医大学学报,1988,9(5):295-296.
  • 9CORREA P.Human gastric carcinogenesis:a multistep and multifactorial process-First American Cancer Socioty award lecture on Cancer Epide miology and Prevention[J].Cancer Res,1992,52(24):6735-1280.

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